BEST CATALYTIC CONVERTERS

Are you an enthusiast of best CATALYTIC CONVERTERS? If so, you definitely want to check out the following top 10 best CATALYTIC CONVERTERS.

10 BEST CATALYTIC CONVERTERS

IMAGE PRODUCT RATING PRICE
1. MagnaFlow Direct-Fit Catalytic Converter OEM Grade Federal/EPA Compliant...
2. MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99176HM
3. MagnaFlow Direct-Fit Catalytic Converter OEM Grade Federal/EPA Compliant...
4. MagnaFlow Universal Catalytic Converter HM Grade Federal/EPA Compliant...
5. Walker 54772 Ultra EPA Certified Catalytic Converter
6. Dorman 674-615 Exhaust Manifold with Integrated Catalytic Converter (Non-CARB...
7. Catalytic Converter compatible with 2000-2004 Nissan Xterra | 1999-2004...
8. Walker 50469 Ultra EPA Certified Catalytic Converter
9. Evan Fischer Catalytic Converter Upstream Pair Compatible with 2004-2007...
10. Flowmaster 2030004 2" Inlet and 2.50" Outlet Direct Fit Catalytic Converter

Best CATALYTIC CONVERTERS

MagnaFlow Direct-Fit Catalytic Converter OEM Grade Federal/EPA Compliant 49737 - Stainless Steel 2.5in Main Piping, 39.75in Overall Length, Pre-Converter & Midbed O2 Sensor - OEM SUV Replacement

 in stock
5 new from $689.00
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Features

  • EPA OBDII COMPLIANT - This catalytic converter is designed to meet or exceed Federal EPA (Environmental Protection Agency) OBDII emissions requirements in compliance with legal standards for federally registered vehicles. NOT for use in California or Colorado. This direct-fit catalytic converter is designed to fit the 2011-2012 Jeep Grand Cherokee and 2011-2012 Dodge Durango
  • KEEP THE CHECK ENGINE LIGHT OFF - This MagnaFlow OEM grade catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Such exacting standards keep the check engine light off while guaranteeing reliable long-term performance
  • STAINLESS STEEL CONSTRUCTION - The utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliable performance and superior longevity
  • 5 YEAR / 50,000-MILE LIMITED WARRANTY - Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and 25,000-mile emissions warranty included with this MagnaFlow catalytic converter
  • DIRECT-FIT - The direct-fit configuration of this catalytic converter allows it to function as a bolt-on replacement, enabling hassle-free installation. MagnaFlow utilizes state-of-the-art 3D scanning technology during the research and development process to ensure that this new converter will fit and function exactly like the original equipment. Necessary installation hardware and/or gaskets are included

MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99176HM

 in stock
20 new from $170.95
Free shipping
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Features

  • EPA OBDII COMPLIANT: This catalytic converter is designed to meet or exceed Federal EPA (Environmental Protection Agency) OBDII emissions requirements in compliance with legal standards for federally registered vehicles. NOT for use in California or Colorado.
  • KEEP THE CHECK ENGINE LIGHT OFF: This MagnaFlow HM grade catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Such exacting standards keep the check engine light off while guaranteeing reliable long-term performance.
  • STAINLESS STEEL CONSTRUCTION: The utilization of highly corrosion resistant stainless-steel construction and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliable performance and superior longevity.
  • 5 YEAR / 50,000-MILE LIMITED WARRANTY: Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and 25,000-mile emissions warranty included with this MagnaFlow catalytic converter.
  • UNIVERSAL FIT: The universal configuration of this catalytic converter means that cutting, fabrication and/or welding may be required. MagnaFlow recommends professional installation.

MagnaFlow Direct-Fit Catalytic Converter OEM Grade Federal/EPA Compliant 52646 - Stainless Steel 2.25in Main Piping, 73.75in Overall Length, No O2 Sensor - Import SUV OEM Replacement

 in stock
1 new from $521.00
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as of July 28, 2021 5:33 am

Features

  • EPA OBDII COMPLIANT - This catalytic converter is designed to meet or exceed Federal EPA (Environmental Protection Agency) OBDII emissions requirements in compliance with legal standards for federally registered vehicles. NOT for use in California or Colorado. Designed to fit the 2011-2016 Kia Sportage and 2010-2015 Hyundai Tucson
  • KEEP THE CHECK ENGINE LIGHT OFF - This MagnaFlow OEM grade catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Such exacting standards keep the check engine light off while guaranteeing reliable long-term performance
  • STAINLESS STEEL CONSTRUCTION - The utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliable performance and superior longevity
  • 5 YEAR / 50,000-MILE LIMITED WARRANTY - Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and 25,000-mile emissions warranty included with this MagnaFlow catalytic converter
  • DIRECT-FIT - The direct-fit configuration of this catalytic converter allows it to function as a bolt-on replacement, enabling hassle-free installation. MagnaFlow utilizes state-of-the-art 3D scanning technology during the research and development process to ensure that this new converter will fit and function exactly like the original equipment. Necessary installation hardware and/or gaskets are included

MagnaFlow Universal Catalytic Converter HM Grade Federal/EPA Compliant 99356HM - Stainless Steel 2.5in Inlet/Outlet Diameter, 15in Overall Length, Midbed O2 Sensor - HM Replacement

 in stock
25 new from $173.04
Free shipping
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as of July 28, 2021 5:33 am

Features

  • EPA OBDII COMPLIANT - This catalytic converter is designed to meet or exceed Federal EPA (Environmental Protection Agency) OBDII emissions requirements in compliance with legal standards for federally registered vehicles. NOT for use in California or Colorado
  • KEEP THE CHECK ENGINE LIGHT OFF - This MagnaFlow HM grade catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Such exacting standards keep the check engine light off while guaranteeing reliable long-term performance
  • STAINLESS STEEL CONSTRUCTION - The utilization of highly corrosion resistant stainless-steel construction and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliable performance and superior longevity
  • 5 YEAR / 50,000-MILE LIMITED WARRANTY - Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and 25,000-mile emissions warranty included with this MagnaFlow catalytic converter
  • UNIVERSAL FIT - The universal configuration of this catalytic converter means that cutting, fabrication and/or welding may be required. MagnaFlow recommends professional installation

Walker 54772 Ultra EPA Certified Catalytic Converter

 in stock
7 new from $275.88
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as of July 28, 2021 5:33 am

Features

  • EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA & CO. Legal in NY & ME on EPA Federal Emission Equipped Vehicles only. Consult your state's aftermarket converter regulations for details.
  • DIRECT-FIT DESIGN -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication and/or welding
  • KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES -- OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application
  • STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and durability
  • OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter

Dorman 674-615 Exhaust Manifold with Integrated Catalytic Converter (Non-CARB Compliant)

 in stock
8 new from $294.08
Free shipping
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Features

  • Cast iron or stainless tubular construction protects against warping and/or cracking
  • Leak-resistant for long-lasting performance
  • A rigorous quality inspection has been undertaken to ensure that this part conforms to product standards
  • Heat shield not included
  • Original Equipment (OE) Number: BT4Z5G232C

Catalytic Converter compatible with 2000-2004 Nissan Xterra | 1999-2004 Nissan Frontier | 3.3L Front Left Side

 in stock
1 new from $119.99
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Features

  • NON-CARB COMPLIANT: WE DO NOT SHIP TO CALIFORNIA & NEW YORK. NOT LEGAL FOR USE IN CALIFORNIA & NEW YORK, USA. THIS PRODUCT WILL NOT PASS THE CALIFORNIA OR NEW YORK EMISSION TEST.
  • VEHICLE COMPATIBILITY: TO ENSURE PRODUCT ACCURACY YOU MUST USE OUR COMPATIBILITY FEATURE ON TOP LEFT CORNER OF THIS PAGE, TO DETERMINE WHETHER THIS PART IS COMPATIBLE WITH YOUR VEHICLE.
  • PO420/PO430 CODE/CHECK ENGINE: THERE IS NO GUARANTEE THAT REPLACING THE CONVERTER WILL KEEP A FAULT CODE/ENGINE LIGHT FROM COMING BACK. IF AN ENGINE PERFORMANCE ISSUES EXIST, AND IT HAS NOT BEEN REPAIRED, THE PO420/PO430 FAULT CODE MAY REOCCUR.
  • UNDER FEDERAL LAW: CATALYTIC CONVERTER MAY NOT BE REMOVED AND REPLACED WITH "CONVERTER REPLACEMENT PIPES" BY ANY PERSON OTHER THAN THE ACTUAL CERTIFIED INSTALLER, OTHERWISE YOU WILL BE SUBJECT TO HIGH FINES BY THE US FEDERAL LAW. THE 1990 CLEAN AIR ACT. (AMENDMENTS) GOES EVEN FURTHER BY PROHIBITING PRIVATE INDIVIDUALS FROM INSTALLING "CONVERTER REPLACEMENT PIPES" ON THEIR OWN VEHICLES. ANYONE WHO INSTALLS SUCH PIPES WOULD VIOLATE SECTION 203(A)(3) AND (B) 0F THE CLEAN AIR ACT.
  • AFTERMARKET CATALYTIC CONVERTERS: KINDLY NOTE, THESE PRODUCTS ARE AFTERMARKET PRODUCTS, THEREFORE, THEY WILL NOT APPEAR AS THE ORIGINAL STOCK OEM PARTS.

Walker 50469 Ultra EPA Certified Catalytic Converter

 in stock
6 new from $430.71
Free shipping
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as of July 28, 2021 5:33 am

Features

  • EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA & CO. Legal in NY & ME on EPA Federal Emission Equipped Vehicles only. Consult your state's aftermarket converter regulations for details.
  • DIRECT-FIT DESIGN -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication and/or welding
  • KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES -- OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application
  • STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and durability
  • OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter

Evan Fischer Catalytic Converter Upstream Pair Compatible with 2004-2007 Cadillac CTS Base 46-State Legal Aluminized Steel Tube

 in stock
2 new from $316.00
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as of July 28, 2021 5:33 am

Features

  • Evan Fischer Aftermarket Replacement Catalytic Converter Compatible with 2004-2007 Cadillac CTS
  • Evan Fischer SET-REPC960311 Features: Aluminized Steel Tube, Upstream
  • Not Legal For Sale In California, New York and Maine
  • Evan Fischer Catalytic Converter comes with a 5-year 50,000 Mile Warranty coverage on Evan Fischer items purchased thru AUTO PARTS GIANT Store

Flowmaster 2030004 2" Inlet and 2.50" Outlet Direct Fit Catalytic Converter

 in stock
10 new from $377.95
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as of July 28, 2021 5:33 am

Features

  • Available for a variety of Direct Fits
  • Meets or exceeds all USEPA 49-state requirements
  • Flowmaster Quality